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Hi everybody. I'm new to ICSharpCode.SharpZipLib and I added the .dll file into my project; wrote a function (in VB2005) to make my files compressed, and successfully made a zip file with small files. but when the size of the files grow up (my files are toooo large, one about 200MB and one about...

- ICSharpCode.SharpZipLib.Zip.ZipException {"Version required to extract this entry not supported (51)"} ICSharpCode.SharpZipLib.Zip.ZipException Here is the Code Is there something I need to do to unzip this file that is password protected Try Dim ArchivFile As New ICSharpCode.SharpZipLib...

hi, I downloaded the source for the version 0.85.4.369 and changed the code in Zipentry.cs like below.. if (versionToExtract != 0) { //return versionToExtract; // original return versionToExtract & 0xff; // changed In the above code 16660 is converted into 20 and it works, means unzips properly before...

John, Yes, the files are valid zip files, i can able to extract from windows manually but not thro code, while doing am getting above error. I downloaded the source and set VERSION_MADE_BY to 16660; in ZipConstants.cs class and added (Version == 16660) in version ckecking in ZIpEntry class. Its working...

Hi, I am hitting my head at the wall and pulling my hair trying to figure out why since the xap format is a .zip file, I can't extract any files from it using the SharpZipLib (which by the way is great!). I get a message saying the compression method is not supported (256), I have tried to look for...

I've got a 4.66Gb zip64 file created with SharpZipLib, and I get a ZipException "Wrong local header signature @FFFFFFFF" when trying to extract it. WinRAR said the file tests OK, so I dug into the SharpZipLib source and found that ZipEntry.Offset is 0xFFFFFFFF (as are Size and CompressedSize). WriteCentralDirectoryHeader...

Hello, I have the same problem with SharpZipLib component, it works ok on my localhost, but after uploading on the webhosting , I get That assembly does not allow partially trusted callers. Can anybody help, please? Thank you a lot, Iva

Hi, How can I add directories? Running the following code results in an exception: string root = <root_dir>; ZipFile zipFile = ZipFile.Create(filename); zipFile.BeginUpdate(); string[] files = Directory.GetFiles(root); foreach (string file in files) { FileAttributes attr = File.GetAttributes(file...

At thist code: string tempFile = Path.GetTempFileName(); using (ZipInputStream input = new ZipInputStream(File.Open( @"c:\temp\2.zip" , FileMode.Open))) { using (ZipOutputStream output = new ZipOutputStream(File.Create(tempFile))) { ZipEntry entry = null ; while ((entry = input.GetNextEntry()) != null...